@misc{indiciae919fbe8f8a34,
  title = {Interferon beta treatment for multiple sclerosis.},
  author = {K P Johnson and H S Panitch},
  year = {1999},
  doi = {10.1016/s0140-6736(99)00025-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/9989738/},
  note = {Source identifier: 9989738}
}